When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
A transfer of power or information can occur between two or more points without wires, cables or fiber optics facilitating the transmission. This is possible through wireless technology using infrared, radio-frequency, microwave or acoustic wave communication.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.